body {
  font-family: 'Arial';
}
.over {
  overflow: hidden;
}
.trans {
  -webkit-transition: all 300ms ease 0s;
  transition: all 300ms ease 0s;
}
.imgZoom img {
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.imgZoom img:hover {
  transform: scale(1.1, 1.1);
  -webkit-transform: scale(1.1, 1.1);
}
.hoverBtn {
  cursor: pointer;
  -webkit-transition: all 300ms ease 0s;
  transition: all 300ms ease 0s;
}
.hoverBtn:hover {
  background-color: #0071c2 !important;
  color: #fff !important;
}
.nowrap {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ellip2 {
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  display: block;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  overflow: hidden;
}
.auto-container {
  width: 1400px;
  margin-left: auto;
  margin-right: auto;
}
.top-search-overlay {
  position: fixed;
  top: 0px;
  left: 0px;
  right: 0px;
  bottom: 0px;
  background: #666666;
  z-index: 100;
  opacity: 0.8;
  display: none;
}
.site-head {
  position: fixed;
  top: 20px;
  z-index: 10;
  width: 100%;
  max-width: 1920px;
}
.site-head .site-nav {
  max-width: 1720px;
  margin: 0 100px;
  border-radius: 10px;
  width: 100%;
}
.site-head .auto-container {
  width: 95%;
}
.site-nav {
  background-color: #fff;
  z-index: 50;
  -webkit-transition: all 300ms ease 0s;
  transition: all 300ms ease 0s;
}
.site-nav:hover {
  background-color: #fff;
}
.site-nav:hover .head .navbox li a {
  color: #333333;
}
.site-nav:hover .head .navbox li a:hover {
  color: #108ee9;
}
.site-nav:hover .head .top_search .head_email:hover img {
  -webkit-filter: inherit;
  filter: inherit;
}
.site-nav:hover .head .top_search .head_email:hover img:first-child {
  display: none;
}
.site-nav:hover .head .top_search .head_email:hover img:last-child {
  display: inline-block;
}
.site-nav:hover .head .top_search img {
  filter: inherit;
}
.site-nav .auto-container {
  width: 100%;
  box-sizing: border-box;
  max-width: 1720px;
}
.head {
  background-color: #fff;
  position: relative;
  padding: 0 16px;
  border-radius: 8px;
}
.head .logo {
  position: relative;
  z-index: 10;
  line-height: 80px;
  float: left;
}
.head .logo a {
  display: block;
}
.head .logo .logoImg {
  height: 35px;
  display: inline-block;
  vertical-align: middle;
}
.head .slogan {
  display: inline-block;
  vertical-align: middle;
  margin-left: 20px;
  max-width: 200px;
  color: #013f4c;
  font-size: 16px;
  font-weight: bold;
  line-height: 24px;
}
.head .slogan span {
  color: #108ee9;
}
.head .navBar {
  float: left;
  opacity: 1;
  filter: alpha(opacity=100);
  transform-origin: left center;
  text-align: center;
  width: 65%;
}
.scrollHead .head .navBar{
    }
.head .navbox li {
  display: inline-block;
  padding: 0 30px;
  line-height: 80px;
  vertical-align: top;
}
.scrollHead .head .navbox li{
  padding:0 30px
}
.head .navbox li:hover .sub {
  display: block;
}
.head .navbox li .stair {
  position: relative;
}
.head .navbox li .product-stair {
  position: static;
}
.head .navbox li.active .stair > a {
  position: relative;
  color: #108ee9;
}
.head .navbox li.active .stair > a:after {
  content: '';
  display: block;
  position: absolute;
  z-index: 10;
  left: 50%;
  transform: translateX(-50%);
  bottom: 0px;
  width: 100%;
  height: 2px;
  background: #108ee9;
  background-size: 100%;
}
.head .navbox li:hover .stair > a {
  position: relative;
  color: #108ee9;
}
.head .navbox li:hover .stair > a:after {
  content: '';
  display: block;
  position: absolute;
  z-index: 10;
  left: 50%;
  transform: translateX(-50%);
  bottom: 0;
  width: 100%;
  height: 2px;
  background: #108ee9;
  background-size: 100%;
}
.head .navbox li .a {
  display: inline-block;
  color: #222222;
  font-size: 18px;
  font-weight: bold;
}
.head .navbox li .a .mobile-navbtn {
  position: absolute;
  top: 10px;
  right: 0;
  margin: auto;
  font-size: 20px;
  width: 20px;
  height: 20px;
  transition: 0.3s;
}
.head .navbox li .a .mobile-navbtn.open {
  transform: rotate(90deg);
}
.head .navbox li .a .mobile-navbtn::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  content: '';
  width: 10px;
  height: 10px;
  border-right: 2px solid #555;
  border-bottom: 2px solid #555;
  transform: rotate(45deg);
}
.head .navbox .s-menu > .hasdrop:hover .t-menu {
  display: block;
}
.head .navbox .jtdrop {
  background: url(../images/jt.png) no-repeat center right 3px;
}
.head .top_search {
  position: relative;
  float: right;
  padding-left: 0px;
  line-height: 80px;
  margin-left: 10px;
  cursor: pointer;
}
.head .top_search .icosearch {
  display: inline-block;
  vertical-align: middle;
  width: 34px;
  height: 34px;
  background-color: #108ee9;
  border-radius: 50%;
  line-height: 1;
  position: relative;
  margin-left: 20px;
}
.head .top_search .icosearch img {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  margin: auto;
  width: 16px;
}
.head .top_search .head_email {
  position: relative;
  width: 100px;
  height: 30px;
  margin-left: 6px;
  border-radius: 6px;
  background-color: transparent;
  border: 1px solid #108ee9;
  color: #108ee9;
  display: inline-block;
  vertical-align: middle;
  line-height: 28px;
  text-align: center;
  font-size: 16px;
}

.head .top_search img {
  vertical-align: middle;
}
.head .top_search .start_search {
  margin-left: 20px;
}
.head .top_search .search_con2 {
  position: absolute;
  right: 22px;
  top: 16px;
  height: 50px;
  z-index: 100;
  transform: scale3d(0, 0, 0);
  transform-origin: right center;
  transition: all 0.5s;
  opacity: 0;
  filter: alpha(opacity=0);
  width: 500px;
  opacity: 1;
}
.head .top_search .search_con2 .search-input {
  width: 380px;
  float: left;
  height: 48px;
  line-height: 48px;
  overflow: hidden;
  border: 1px solid #d4d4d4;
  border-radius: 5px;
  font-size: 16px;
  padding-left: 20px;
  background: #fff;
}
.head .top_search .search_con2 .input1 {
  height: 48px;
  line-height: 48px;
  background: none;
  border: 0;
  width: calc(100% - 57px);
  float: left;
  outline: none;
  font-size: 16px;
  color: #666666;
  font-family: "微软雅黑";
}
.head .top_search .search_con2 .bnts {
  float: right;
  width: 56px;
  height: 48px;
  background: url(../images/head_pic3.png) center center no-repeat;
  margin-right: 1px;
  cursor: pointer;
  border: none;
  outline: none;
}
.head .top_search .search_con2 .moblie-search-close {
  position: absolute;
  top: 10px;
  right: 15px;
  width: 30px;
  height: 30px;
  background: url(../images/c10.png) center center no-repeat;
  background-size: 100%;
}
.head .product-menu {
  width: 100%;
  padding-bottom: 46px;
}
.head .product-menu .auto-container {
  padding-top: 64px;
  padding-bottom: 80px;
  padding-left: 160px;
  padding-right: 160px;
  background-color: rgba(255, 255, 255, 0.95);
}
.head .product-menu .auto-container {
  position: relative;
  z-index: 2;
}
.head .product-menu .product_left {
  position: relative;
}
.head .product-menu .product_left dd {
  width: 346px;
  margin-bottom: 24px;
}
.head .product-menu .product_left dd:last-child {
  margin-bottom: 0;
}
.head .product-menu .product_left dd .product-erji {
  display: block;
  background: url(../images/sj.png) no-repeat center right;
  font-size: 16px;
  color: #222;
  -webkit-transition: all 300ms ease 0s;
  transition: all 300ms ease 0s;
}
.head .product-menu .product_left dd .product-erji:hover {
  background-image: url(../images/sj-hover.png);
  margin-left: 8px;
}
.head .product-menu .product_left dd .product-sanji {
  width: 100%;
  position: absolute;
  left: 566px;
  top: 60px;
  display: none;
}
.head .product-menu .product_left dd .product-sanji a {
  display: block;
  margin-bottom: 30px;
  font-size: 16px;
  color: #222;
}
.head .product-menu .product_right {
  width: 400px;
  height: 100%;
  position: absolute;
  right: 0;
  top: 0;
}
.head .product-menu .product_right img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.head .product-menu dl {
  width: 450px;
  display: inline-block;
  vertical-align: top;
  border-right: 1px solid #d6d6d6;
}
.head .product-menu dl dt {
  margin-bottom: 34px;
  font-size: 18px;
  color: #000;
  text-transform: uppercase;
  font-weight: bold;
}
.head .product-menu dl dt a {
  color: inherit;
}
.head .product-menu dl dd {
  line-height: 24px;
}
.head .product-menu dl dd a {
  font-size: 16px;
  color: #666;
}
.head .product-menu dl dd a:hover {
  color: #108ee9;
}
.sub {
  display: none;
  position: absolute;
  left: 0%;
  top: 100%;
}
.sub > dl dd {
  line-height: 1.6;
  padding: 10px 15px;
  font-size: 16px;
  background-color: #fff;
}
.sub > dl dd .mobile-navbtn {
  display: none;
  position: absolute;
  top: 8px;
  right: 15px;
  margin: auto;
  font-size: 20px;
  width: 20px;
  height: 20px;
  transition: 0.3s;
}
.sub > dl dd .mobile-navbtn.open {
  transform: rotate(90deg);
}
.sub > dl dd .mobile-navbtn:after {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  content: '';
  width: 10px;
  height: 10px;
  border-right: 2px solid #333;
  border-bottom: 2px solid #333;
  transform: rotate(45deg);
}
.sub > dl dd .text {
  display: inline-block;
  vertical-align: middle;
  color: #535353;
}
.sub > dl dd:hover .text {
  color: #108ee9;
}
.sub > dl dd .t-menu {
  position: absolute;
  top: 0;
  left: 102%;
  background-color: #fff;
  display: none;
}
.sub > dl dd .t-menu li {
  padding: 10px 20px;
  box-sizing: border-box;
  line-height: 40px;
  margin: 0;
}
.sub > dl dd .t-menu li a {
  display: block;
}
.sub > dl dd .t-menu li a:hover {
  color: #108ee9;
}
.sub > dl a {
  color: #333;
  white-space: nowrap;
}
.scrollHead {
  top: 0;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}
.scrollHead .site-nav {
  max-width: 100%;
  border-radius: 0;
  margin: 0;
}
#showopen .top_search .search_con2 {
  opacity: 1;
  filter: alpha(opacity=100);
  transform: scale3d(1, 1, 1);
}
#showopen .head .navBar {
  opacity: 0;
  filter: alpha(opacity=0);
  transform: scale3d(0, 0, 0);
}
#showopen .head .top_search img {
  opacity: 0;
  filter: alpha(opacity=0);
}
#showopen .head .top_search .head_email {
  opacity: 0;
  filter: alpha(opacity=0);
}
#showopen .head .top_search .icosearch {
  opacity: 0;
  filter: alpha(opacity=0);
}
.M_search {
  display: none;
  position: fixed;
  z-index: 100;
  top: 0;
  width: 100%;
  height: 58px;
  background-color: red;
  box-sizing: border-box;
}
.M_search .mInp1 {
  width: 100%;
  height: 100%;
  border: 0;
  box-sizing: border-box;
  outline: none;
  padding: 10px;
  padding-right: 74px;
  font-size: 15px;
  color: #666;
}
.M_search .mInp1::placeholder {
  color: #999;
}
.M_search .m_search_btn {
  position: absolute;
  right: 0;
  top: 0;
  height: 100%;
  width: 80px;
  background-color: #108ee9;
  border: 0;
  outline: none;
  text-align: center;
  cursor: pointer;
}
.M_search .m_search_btn img {
  display: inline-block;
}
.footer {
  position: relative;
  z-index: 3;
  background-color: #363e49;
  padding-bottom: 14px;
}
.footer .footer_content {
  padding-top: 64px;
  padding-bottom: 35px;
}
.footer .link {
  max-width: 425px;
}
.footer dl {
  position: relative;
  transition: all 0.3s ease 0s;
  padding-right: 5%;
  box-sizing: content-box;
  float: left;
  color: #c3c3c3;
}
.footer dl dt {
  position: relative;
  margin-bottom: 26px;
  font-size: 18px;
  color: #fff;
  font-weight: bold;
  text-transform: uppercase;
}
.footer dl dd {
  line-height: 32px;
  font-size: 16px;
  color: #c3c3c3;
}
.footer dl dd a {
  font-weight: normal;
  color: #c3c3c3;
  font-size: 16px;
  text-decoration: none;
}
.footer dl dd a:hover {
  color: #108ee9;
}
.footer .foot_add {
  max-width: 332px;
  padding-right: 7%;
  position: relative;
}
.footer .foot_add::after {
  content: '';
  display: block;
  width: 1px;
  height: 256px;
  background-color: #49505c;
  position: absolute;
  right: 12%;
  top: 0;
}
.footer .foot_add dd {
  margin-bottom: 16px;
  position: relative;
  line-height: 20px;
  color: #fff;
}
.footer .foot_add dd > img {
  position: absolute;
  left: 0;
  top: 2px;
  max-width: 26px;
}
.footer .foot_add .jk_div {
  line-height: 20px;
  margin-bottom: 16px;
}
.footer .foot_add .jk_div a {
  font-size: 24px;
  color: #fff;
}
.footer .foot_add .fshape {
  margin-top: 34px;
  padding-top: 24px;
  border-top: 1px solid #49505c;
}
.footer .foot_add .fshape a:hover img {
  opacity: 0.5;
}
.footer .contact-form-box {
  width: 414px;
  padding-left: 0;
  padding-right: 0;
  float: right;
  position: relative;
}
.footer .contact-form-box::after {
  content: '';
  display: block;
  width: 1px;
  height: 256px;
  background-color: #49505c;
  position: absolute;
  left: -12%;
  top: 0;
}
.footer .contact-form-box .contact-form .form-group {
  margin-bottom: 0;
}
.footer .contact-form-box .contact-form .form-group > div {
  margin-bottom: 5px;
}
.footer .contact-form-box .contact-form .form-group > div:nth-child(1) {
  padding-right: 2px;
}
.footer .contact-form-box .contact-form .form-group > div:nth-child(2) {
  padding-left: 2px;
  padding-right: 2px;
}
.footer .contact-form-box .contact-form .form-group > div:nth-child(3) {
  padding-left: 2px;
}
.footer .contact-form-box .contact-form .form-group > div.textareaBox {
  margin-bottom: 0;
}
.footer .contact-form-box .contact-form input {
  width: 100%;
  height: 40px;
  box-sizing: border-box;
  padding: 0px 10px;
  font-size: 16px;
  border: 0;
  outline: none;
  color: #222;
  border-radius: 5px;
  background-color: #eaf1fb;
}
.footer .contact-form-box .contact-form input::placeholder {
  color: #999;
}
.footer .contact-form-box .contact-form textarea {
  width: 100%;
  height: 118px;
  box-sizing: border-box;
  padding: 10px;
  font-size: 16px;
  border: 0;
  outline: none;
  color: #222;
  border-radius: 5px;
  background-color: #eaf1fb;
}
.footer .contact-form-box .contact-form textarea::placeholder {
  color: #999;
}
.footer .contact-form-box input[type=submit] {
  width: 152px;
  height: 40px;
  line-height: 40px;
  color: #fff;
  border: 0;
  outline: 0;
  font-size: 16px;
  font-weight: bold;
  text-align: center;
  background-color: #108ee9;
  border-radius: 6px;
}
.footer .contact-form-box .reset-btn {
  width: 160px;
  height: 40px;
  line-height: 40px;
  background-color: transparent;
  border: 1px solid #fff;
  color: #fff;
  outline: 0;
  border-top-right-radius: 24px;
  border-bottom-left-radius: 24px;
  font-size: 14px;
  text-transform: uppercase;
}
.sitemap a {
  margin-right: 40px;
  color: #aaa;
  font-size: 16px;
}
.sitemap a:last-child {
  margin-right: 0;
}
.sitemap .support {
  position: relative;
}
.footerbar {
  text-align: center;
  padding: 17px 0;
  line-height: 40px;
  font-size: 16px;
  background-color: #363e49;
  border-top: 1px solid #49505c;
}
.footerbar .copyright {
  float: left;
}
.footerbar .copyright a {
  color: #aaa;
  margin-right: 34px;
}
.F-links span {
  color: #aaaaaa;
  font-size: 16px;
  margin-right: 18px;
  text-transform: uppercase;
  font-weight: bold;
}
.F-links a {
  color: #aaaaaa;
  margin-right: 30px;
  font-size: 16px;
}
.F-links a:hover {
  color: #108ee9;
}
.shape a {
  margin-right: 8px;
  text-decoration: none;
}
.shape a img {
  vertical-align: middle;
}
.link_box {
  display: inline-block;
  position: relative;
  margin-left: 10px;
}
.link_box span {
  width: 230px;
  display: inline-block;
  line-height: 40px;
  box-sizing: border-box;
  padding-left: 14px;
  padding-right: 20px;
  background-image: url(../images/top-arr.png);
  background-repeat: no-repeat;
  background-position: center right 10px;
  background-color: #cccccc;
  cursor: pointer;
  color: #222;
  font-size: 16px;
  text-align: left;
}
.link_box .Friendlink {
  display: none;
  min-width: 85%;
  width: 230px;
  position: absolute;
  right: 0;
  bottom: 40px;
  z-index: 10;
  background-color: #dfe1e4;
}
.link_box .Friendlink li {
  padding: 10px;
  line-height: 26px;
  text-align: left;
  background-color: #dfe1e4;
  border-bottom: 1px solid #ebebeb;
}
.link_box .Friendlink li a {
  color: #aaaaaa;
  font-size: 16px;
}
.link_box .Friendlink li a:hover {
  color: #e60012;
}